research26
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Graffiti Gallery in Medellín Offers Lessons From a Conflict-ridden Landscape
Community members share their reflections on how the built environment and street art interact with concepts of peace building, conflict, and resilience.
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Finding Ways for Climate Services to Improve Nutrition in Vietnam
Pranav Singh interned with the ACToday project to understand where climate services—such as forecasts, early-warning systems, and climate predictions—could be used to improve nutrition and eradicate hunger.
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Project Will Delve Into How Climate and Tectonics Shaped Human Ancestors Over 25 Million Years
A new project will investigate the relationships between tectonics, climate and the evolution of humans’ primate ancestors in Kenya’s Turkana Basin.
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Stability Check on Antarctica Reveals High Risk for Long-Term Sea Level Rise
The warmer it gets, the faster Antarctica will lose ice, and at some point the losses will become irreversible. That is what researchers say in a new cover story in the leading journal Nature, in which they calculate how much warming the Antarctic Ice Sheet can survive.
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Europe’s ‘Great Famine’ Years Were Some of the Soggiest in Centuries
Unrelenting rains led to a miserable famine in Europe from 1315-1317. Just how wet was it? A new study reveals that the beginning of the famine included some of the wettest years in the last 700 years.
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U.S. Should Launch a National Energy Innovation Mission to Reach Climate Goals
A new report details a plan to kickstart energy innovation in the U.S.
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Scientists Piece Together Nearly Two Decades of Global Glacier Ice Loss
Scientists filled an 11-month gap in satellite data, creating a continuous 18-year record that tracks glacial melt and will aid predictions about sea level rise.
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Researchers Show Potential for Subseasonal Forecasts to Predict Dengue Outbreaks
A new study shows for the first time that rainfall and temperature forecasts can be used to predict outbreaks of dengue fever by estimating mosquito abundance.
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Greenland Ice Sheet Saw Record Loss in 2019
An international team of polar researchers says that the Greenland ice sheet experienced record loss in 2019.

By studying thousands of buildings and analyzing their electricity use, Columbia Climate School Dean Alexis Abramson has been able to uncover ways to significantly cut energy consumption and emissions. Watch the Video: “Engineering a Cooler Future Through Smarter Buildings“
